OECD Indicators Reveal Trends in Health Spending, Digital Health, and Systemic Transformation The Organisation for Economic Co-operation and Development (OECD) has released its “Health at a Glance 2023” report, offering a critical analysis of health system performance and health indicators across member and partner countries. Health Spending: A Global Perspective The report notes that in 2019, before the pandemic, OECD countries spent an average of 8.8% of their GDP